refactor(order): 优化订单运费计算逻辑

Administrator

2026-06-22 d936551a55d8b7e0d75c888dc1e6ac16eca6c1d3

 src/main/java/cc/mrbird/febs/mall/entity/MallOrderInfo.java

@@ -26,6 +26,7 @@

    private Date payTime;

    private String tradeHash;
    private BigDecimal amount;

    private String payMethod;